Use device name to find the UART device for uart_pipe usage,
instead of relying on an arbitrary index.
Change-Id: I36aaa4ed8f0b4905e4e741ca1464947e59f30869
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Use device name to find the UART device for Bluetooth usage,
instead of relying on an arbitrary index.
The default device names being used are derived from the original
board.h for each platform. Some of them point to the same device
as UART console. Since this is a Kconfig option, the default
can be overridden so this is not a serious issue.
Change-Id: Ibe82f3968e72ba60f9c033aa3dfcb2fb3c41dc75
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Use device name to find the UART device for console usage, instead of
relying on an arbitrary index.
Change-Id: Iebe01c9bf392dfee6d8284367f67647f7d47561a
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Remove the call to uart_init(), and let the UART drivers take care of
the port initialization.
Change-Id: Id3e46135ab993cb6596b1fb5339ab1664c65ab40
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Remove the call to uart_init(), and let the UART drivers take care of
the port initialization.
Change-Id: Ibeca65b3fe64feb7a203a793c01c525ff5e6afda
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
() Renames stellarisUartDrv.c to uart_stellaris.c. This is to follow
the driver naming convention.
() Renames functions stellaris_uart_*() to uart_stellaris_*(),
following driver naming convention.
() Renames CONFIG_STELLARIS_UART* to CONFIG_UART_STELLARIS*
() UART ports initialization is moved into the driver itself.
All the init code in platform config files is removed.
() Adds (many) Kconfig options. These don't have to be defined
in each platform's board.h anymore.
Change-Id: I0eadc3878d69ff24d1637f8df5220fd2f161d24f
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
() Rename k20UartDrv.c to uart_k20.c. This is to follow the driver
naming convention.
() Move driver/serial/k20_uart.h to drivers/serial/uart_k20_priv.h
as this contains definitions private to the driver, and
should not be exposed in public include directory.
() Rename functions k20_uart_*() to uart_k20_*(), following
driver naming convention.
() Renames CONFIG_K20_UART_* to CONFIG_UART_K20_*
() UART ports initialization is moved into the driver itself.
All the init code in platform config files is removed.
() Adds (many) Kconfig options. These don't have to be defined
in each platform's board.h anymore.
Change-Id: If1be1fde083aba6ff68062db2059aef08617a286
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Software interrupts or system calls aren't really appropriate for
zephyr, but we have an ongoing need in our test code to run a
function with arguments synchronously in interrupt context.
This patch introduces irq_offload() which allows us to do this without
separate initialization or having to manage fake IRQs in the
interrupt controller.
ARM assembly code contributed by Benjamin Walsh
<benjamin.walsh@windriver.com>
ARC is not yet implemented but will be in a subsequent patch.
irq_test_common.h has been removed and all test cases updated to
use the new API.
Change-Id: I9af99ed31b62bc7eb340e32cf65e3d11354d1ec7
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Put initialization priorities as device driver Kconfig
parameter.
Initialization priority value for each platform is defined
in the platform Kconfig file.
Drivers and platform code use SYS_DEFINE_DEVICE to add
and initialization function.
Change-Id: I2f4f3c7370dac02408a1b50a0a1bade8b427a282
Signed-off-by: Dmitriy Korovkin <dmitriy.korovkin@windriver.com>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Avoid having to remove quotes wherever the platform name is used
by exporting the variable only once.
Change-Id: I4cb51901e4ac19d70d0310fe6bbacd157f586661
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
They a) are unused, b) should not be in board.h, and c) are wrong on
ARC.
Change-Id: Ic40397d9cfcdf314544875f1443618865435d5e7
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
When building for a certain platform, we have no idea
what architecture we are building for.
We used to specify the architecture alongside the board or platform
name and this was used to find the defconfig in arch/<arch>/configs.
By putting all board configurations we support in one place we do
not have to specify the architecture, just the configuration name.
Change-Id: Ib7e9f63b9a8051714dc207f583fd26ef620497d8
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Do not depend on environment variables and use a kconfig variable
for defining the architecture.
In addition, remove the X86_32 variable, it just duplicates X86 for
not good reason, at least until start supporting MCUs with 64bit.
Change-Id: Ia001db81ed007e6a43f34506fed9be1345b88a4b
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Do not repeat the same flags for every added platform. Define
the common flags on the architecture level instead.
Change-Id: I0e501d6a909892dd682b106fb2a5072434a39563
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Use CONFIG_PLATFORM to only build the selected platform. This
will enable support for drop-in platforms. Makefile will not need
to be changed for every new platforms.
Change-Id: I22778e8242422e487e941143df3e521b33f2b0a8
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Move platform related data and definition to the platform
directory and include it using:
arch/<arch>/platforms/*/Kconfig.platform
This way we will able to add a platform as a directory of
content without the need to change and Kconfig files.
Platforms can then be included by reference (using repo or
git submodoules)
Change-Id: I6bff4e48490e33cbaf879fe3c424bf2f6a4887ac
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Original name was too generic and confusing. This patch renames
driver to pipe UART and moves it to console drivers folder. Kconfig
destription is also improved.
Change-Id: I716fdbf7d636bbdc03b0fce27a59fd866f473246
Signed-off-by: Szymon Janc <ext.szymon.janc@tieto.com>
The driver should handle the initialization instead of relying on
platform initialization. This is to conform to the driver model.
Change-Id: Idc95d59bce2470b5118e416ee05f07548991a15c
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Flags allow passing IRQ triggering option for x86 architecture.
Each platform defines flags for a particular device and then
device driver uses them when registers the interrupt handler.
The change in API means that device drivers and sample
applications need to use the new API.
IRQ triggering configuration is now handled by device drivers
by using flags passed to interrupt registering API:
IRQ_CONNECT_STATIC() or irq_connect()
Change-Id: Ibc4312ea2b4032a2efc5b913c6389f780a2a11d1
Signed-off-by: Dmitriy Korovkin <dmitriy.korovkin@windriver.com>
This is done from the kernel fragments, no need to declare it here.
(micro kernel is the default anyways)
Change-Id: I88511c03f44538cab3e8fbf8292e179e01005b0d
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
This was removed as part of some Diab cleanup, however it is needed
and without the definition we get the following when building
for the FRDM-K64F board:
arm-none-eabi-ld: warning: cannot find entry symbol __start; not setting start address
Change-Id: Ie0604a600b6f7a4faa321c58aa63c5617a163107
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
In order to have a name according to the functionality of the feature.
This commit rename any text, function and variable related with the
Profiler name to Event logger.
Change-Id: I4f612cbc7c37965c35a64f06cc3ce5e3249d90e5
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
This was kept around since it used to be necessary for x86, and we
want our APIs to keep partity across arches, but with the x86 IRQ
refactoring this is no longer needed.
Change-Id: Iacd61f4c4d3cc33b4a15bfa083e106ba6d5da942
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Removing many of the typedefs that are only used once to lessen the
checkpatch warning about creating new typedefs. A handful have been
behind as they would require a more invasive change to the code. It
has yet to be determined if this is a worthwhile endavour.
Change-Id: Ibeb29e0a1d37e8121218fccf0d986cbebd226e85
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
Only allow valid values to be set for this option.
Change-Id: I11dd7381ddbf6d4d9985255b9b784544074aba63
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
The \NOMANUAL tag is a remnant from days of yore and is no longer
needed or useful. Cleaning up the code references to this.
Change-Id: I1b8cc9c9560d1dbb711f05fa63fd23386789875c
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
Change-Id: Ie051000e3d3f0f5bdc330d0265010c37acb873bd
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Change-Id: I34a54230bc4a63c8a4391d03ff530835910c3705
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Change-Id: I819d13f0d7a23e3a61dcda6a3ced18810b192158
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Change-Id: I6da43e41f9c6efee577b70513ec368ae3cce0144
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Moving many of the functions from the old format of inline comments to
the newer doxygen format.
Change-Id: Ib0fe0d8627d7cd90219385a3ab627da8f9637d98
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
These symbols are no longer required.
Change-Id: I99f6afad0ffb116efde1e2ff28252a2e4d8b7fb4
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Only driver specific public headers should be found in include/drivers.
All generic API are found in include/ directory.
Change-Id: Ic50931987bb9460fd4a3843abc6f5de107faf045
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Gets rid of the trailing initialization level character from the
name of the device variable generated by the macro, since it serves
no useful purpose. (The linker scripts place the various initialization
sections in ascending order based on the name of the section, so there
is no need to embed the initialization level in the variable name itself.)
Change-Id: I56bb79a513b8f77fb1f3fbaccec14454c2520772
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Change all the Intel and Wind River code license from BSD-3 to Apache 2.
Change-Id: Id8be2c1c161a06ea8a0b9f38e17660e11dbb384b
Signed-off-by: Javier B Perez Hernandez <javier.b.perez.hernandez@linux.intel.com>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
Move Zephyr specific CFLAGS that depend on config options to
the Makefile where they can better be managed among other cflag
options.
Change-Id: Ia79a2f2def4f51857f6d661aa78e9fb7eb7a5e22
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Do not use micro_* or nano_* defconfigs, instead maintain platform
in one single defconfig and merge nano or micro support on top.
Change-Id: I0d5184f37865ed8312e516e48cf5a8584a287dfe
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
do not use microkernel or nanokernel as the output binaries,
instead, use zephyr globally.
Also change the documentation to reflect this.
Change-Id: I8405761d1a0392c90cdfeec5c67d72eb4e5a76ff
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
All supported platforms have descending stack (growth direction is
down). To avoid confusion just remove not needed stack direction
defines.
If new platform with stack direction up is added is should be
configured by adding Kconfig option eg STACK_GROWS_UP and
CONFIG_STACK_GROWS_UP should be used in code that depends on
stack growth direction.
Change-Id: I786ff1ab28d8f8bad3f6d1bbe64defc0e81d1707
Signed-off-by: Szymon Janc <ext.szymon.janc@tieto.com>
There are devices that need are part of the architecture core the need
to be initialized prior to devices that are integrated around a core
to make up a complete SOC. Namely the interrupt controller in the SOC
must be configured in order to allow the integrated IP blocks drivers
to initialize correctly.
Change-Id: I0a91e08f98516a7b7dd402ffc6494a071f1326b2
Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com>
This macro is legacy from an early implementation of the init system
before the pure level was split into early and late phases remove it
now to avoid confusion going forward.
Change-Id: I6720874c840c9e14888fd6f411a8182e7420ca29
Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com>
In the future there will be no need to deal with such updates anymore.
Change-Id: Ib66b826f054f444ccb8f7e6f0e6a31e8d93f342f
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
